国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） H01（6）
IPC小类 C01B（8）
IPC C01B032/184（8）
发明人 ZHANG C（8）
公开年 2021（3） 2017（2）
申请年 2021（2） 
专利权人

Preparing self-assembled potassium manganese oxide-red-oxidation-graphene two-dimensional composite material comprises dispersing KMn8O16 in deionized water to form KMn8O16 liquid, centrifuging, freeze-drying and self-assembling by surface charge modification of eKMn8O16.

ZHANG C, JI M, YU X, CHEN L, LIU T

Preparing bulk graphene film based on polymer necking process useful in blue LED device, comprises loading single-layer flake graphene on polyetherimide substrate, curing, forming graphene strips, and stretching polyetherimide substrate.

ZHANG C, MA Q, LUO X, YU Y, CHEN M, YANG C, WANG W, ZHANG Y, HU M, PENG Y, YANG J

Preparation of graphene thermal conductive film includes mixing aqueous solution of graphene oxide with catalyst, coating, drying graphene oxide dispersion, reducing graphene oxide film, performing high-temperature graphitization treatment.

ZHANG C, CHEN Z, ZHENG Q, DING J, MIAO L

Graphene composite film used for acoustic diaphragm or battery or water purifying diaphragm or nanoelectromechanical system, comprises reduced graphene oxide film and graphene film set on side surface of reduced graphene oxide film.

LIU K, ZHANG C, CHEN Y, WANG E

Preparing low cost and high performance graphene aerogel electrode material comprises e.g. preparing graphene oxide dispersion, mixing graphene oxide dispersion and amine curing agent, and pre-freezing the graphene hydrogel.

ZHANG C

Regulating three-dimensional graphene hole with sulfur as template useful for different energy storage devices comprises adding sulfur-containing material, acid into grapheme dispersion stirring and carrying out desulfurization process.

TAO Y, HAN J, YANG Q, LIU D, ZHANG C, YOU C

ZIF-8 pyrolysis porous carbon-graphene composite material useful as electrode material for supercapacitor, has graphene ZIF-8 pyrolysis porous carbon surface.

LIU T, ZHAO Z, ZHANG C, LIU S

Preparing graphene porous carbon material, comprises e.g. adding graphene-based component or mixture of graphene based component and auxiliary component in solvent to disperse, and placing the obtained original sol in reactor for reacting.

KANG F, LI B, LV W, TAO Y, YANG Q, YOU C, ZHANG C, HONG F, YAO Y